Model Boat Mayhem

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Author Topic: Newbie boat advice  (Read 6505 times)

nick_75au

  • Guest
Re: Newbie boat advice
« Reply #25 on: May 03, 2011, 11:32:31 am »

What you want, if you want to use 540's are the crawler motors, 65 turn or even 85 turn, direct drive to the prop.

Courtesy of patmat2350

Integy Lathe
Motor (3 pole)___KV_____RPM on 12v
35T____________1730______20,760 (estimate)
45T____________1358______16,296
55T____________1084______13,000
65T_____________930______11,160 (estimate)
75T_____________806_______9670 (estimate)
85T_____________714_______8571


Cheers
Nick
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lockerrr

  • Guest
Re: Newbie boat advice
« Reply #26 on: May 13, 2011, 08:02:28 pm »

Been busy with the soldering iron, all radio is in now and working, only problem is 3.2mm couplings are on back order so I cant mount the propr shafts yet.



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